STA-225
Stereo PA amplifier, 1,000 W,
with integrated limiter.
- LCD for indicating temperature, operating mode, power
- 2 operating modes can be selected (stereo or bridged)
- Limiter function can be activated as required
- Temperature-controlled fan
- 2 level controls
- Ground lift function
- Speaker switch-on …
+ more
Stereo PA amplifier, 1,000 W,
with integrated limiter.
- LCD for indicating temperature, operating mode, power
- 2 operating modes can be selected (stereo or bridged)
- Limiter function can be activated as required
- Temperature-controlled fan
- 2 level controls
- Ground lift function
- Speaker switch-on …
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STA-225
Stereo PA amplifier, 1,000 W,
with integrated limiter.
- LCD for indicating temperature, operating mode, power
- 2 operating modes can be selected (stereo or bridged)
- Limiter function can be activated as required
- Temperature-controlled fan
- 2 level controls
- Ground lift function
- Speaker switch-on delay
- Protective circuit with LED indication for protection against short circuit and overheating
- Each channel with LEDs for indicating limiter, level and signal
tastenwelt 02/2012
“The plastic housings are of neat workmanship ... the MMX-842USB is a good choice ... the STA-225 features all standard protective circuits, even a clip limiter can be activated as required. A display shows useful information on the operation. The system tested provided a really appealing sound: a nice deep bass reproduction and a clear midrange of the 12" speakers and a full and clear reproduction of the high frequencies, too. With the support of a subwoofer, the volume which can be achieved is already sufficient to show a great performance at smaller to medium-sized events. Neither the active bass speaker nor the passive top parts provide an unpleasant or even overstrained sound.”
(PA setup of PAB-112MK2, PSUB-115AK, STA-225, MMX-842USB)
(PA setup of PAB-112MK2, PSUB-115AK, STA-225, MMX-842USB)
Technical specifications STA-225
STA-225 | |
---|---|
Peak output power | 1,000 W |
Power rating | 700 W |
Power rating at 4 Ω | 2 x 350 W |
Power rating at 8 Ω | 2 x 250 W |
Power rating with 8 Ω bridged operation | 1 x 700 W |
Channels | 2 |
Inputs | 1.3 V/10 kΩ |
Frequency range | 10-50,000 Hz |
Integrated limiter | no |
S/N ratio | > 80 dB |
Crosstalk attenuation | > 50 dB |
THD | < 0.1% |
Mains voltage | ~ 230 V |
Mains frequency | 50 Hz |
Power consumption, operation | 1,500 VA |
Admiss. ambient temp. | 0-40 °C |
Width | 482 mm |
Height | 100 mm |
Depth | 330 mm |
Rack units, RU | 2 |
Weight | 10.3 kg |
Connections |
1 x 3-pole XLR L/R, bal. 1 x 6.3 mm jack L/R, bal. 3 x SPEAKER 2 x pair of screw terminals |
Packing dimensions (W x H x L) | 0.37 x 0.14 x 0.51 m |
Gross weight | 11.38 kg |
Net weight | 10.46 kg |
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